{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://wanxiang.ai/contracts/play-loop/interaction-profile-registry-v2.schema.json",
  "title": "InteractionProfileRegistryV2",
  "description": "View/4 enforce 专用 registry；v1 继续冻结服务 solver shadow 与 A-C。",
  "type": "object",
  "required": ["schemaVersion", "registryVersion", "profiles", "registryHash"],
  "properties": {
    "schemaVersion": { "const": "InteractionProfileRegistry/2" },
    "registryVersion": { "const": "2026-07-15.v2" },
    "profiles": {
      "type": "object",
      "required": ["match3.orthogonal-swap-v1"],
      "properties": { "match3.orthogonal-swap-v1": { "$ref": "#/$defs/profile" } },
      "additionalProperties": false
    },
    "registryHash": { "$ref": "#/$defs/sha256" }
  },
  "additionalProperties": false,
  "$defs": {
    "sha256": { "type": "string", "pattern": "^[0-9a-f]{64}$" },
    "component": {
      "type": "object", "required": ["id", "version", "config", "configHash"],
      "properties": {
        "id": { "type": "string", "minLength": 1 },
        "version": { "const": "1.0.0" },
        "config": { "type": "object" },
        "configHash": { "$ref": "#/$defs/sha256" }
      },
      "additionalProperties": false
    },
    "profile": {
      "type": "object",
      "required": [
        "id", "genre", "proofProfileId", "templateRoute", "solver", "actorProtocol",
        "producerCapability", "overlayNormalizer", "equivalenceAlgorithm", "geometryPolicy", "recoveryPolicy"
      ],
      "properties": {
        "id": { "const": "match3.orthogonal-swap-v1" },
        "genre": { "const": "puzzle" },
        "proofProfileId": { "const": "puzzle.match-board" },
        "templateRoute": { "const": "_template-puzzle" },
        "solver": {
          "type": "object", "required": ["id", "version", "config", "configHash"],
          "properties": {
            "id": { "const": "match3-orthogonal-swap" },
            "version": { "const": "1.0.0" },
            "config": {
              "type": "object",
              "required": ["adjacency", "requireNewRun", "minRunLength", "pairOrder"],
              "properties": {
                "adjacency": { "const": "orthogonal" },
                "requireNewRun": { "const": true },
                "minRunLength": { "const": 3 },
                "pairOrder": { "const": "row-major" }
              },
              "additionalProperties": false
            },
            "configHash": { "$ref": "#/$defs/sha256" }
          },
          "additionalProperties": false
        },
        "producerCapability": {
          "type": "object", "required": ["id", "version", "config", "configHash"],
          "properties": {
            "id": { "const": "match3-producer-profile" },
            "version": { "const": "1.0.0" },
            "config": {
              "type": "object",
              "required": ["viewport", "grid", "cellShell", "selectionOverlay", "themeSafeBounds"],
              "properties": {
                "viewport": {
                  "type": "object", "required": ["width", "height"],
                  "properties": {
                    "width": { "const": 390 },
                    "height": { "const": 844 }
                  },
                  "additionalProperties": false
                },
                "grid": {
                  "type": "object", "required": ["rows", "columns", "pitchPx", "originX", "originY"],
                  "properties": {
                    "rows": { "const": 8 },
                    "columns": { "const": 8 },
                    "pitchPx": { "const": 40 },
                    "originX": { "const": 35 },
                    "originY": { "const": 120 }
                  },
                  "additionalProperties": false
                },
                "cellShell": {
                  "type": "object", "required": ["shape", "radiusPx", "fillStyle"],
                  "properties": {
                    "shape": { "const": "circle" },
                    "radiusPx": { "const": 20 },
                    "fillStyle": { "const": "#1a1a2e" }
                  },
                  "additionalProperties": false
                },
                "selectionOverlay": {
                  "type": "object",
                  "required": ["shape", "maskSizePx", "strokeStyle", "expectedChangedPixelCount", "supportMaskHash"],
                  "properties": {
                    "shape": { "const": "pixel-mask-ring" },
                    "maskSizePx": { "const": 40 },
                    "strokeStyle": { "const": "#ffffff" },
                    "expectedChangedPixelCount": { "const": 472 },
                    "supportMaskHash": { "const": "ea15306223beee4a5d9a1a7b857011d076714c0339451f793e49655a4ec7c18f" }
                  },
                  "additionalProperties": false
                },
                "themeSafeBounds": {
                  "type": "object", "required": ["insetPx"],
                  "properties": {
                    "insetPx": { "const": 12 }
                  },
                  "additionalProperties": false
                }
              },
              "additionalProperties": false
            },
            "configHash": { "$ref": "#/$defs/sha256" }
          },
          "additionalProperties": false
        },
        "actorProtocol": {
          "type": "object", "required": ["viewVersion", "selectionVersion", "prompt", "parser", "resolver"],
          "properties": {
            "viewVersion": { "const": "ActorView/4" },
            "selectionVersion": { "const": "ActorSelection/2" },
            "prompt": {
              "type": "object", "required": ["id", "version", "artifactRef", "runtimeEligible", "hash"],
              "properties": {
                "id": { "const": "playtest.actor.contract-match3-v4" },
                "version": { "const": "3.0.1" },
                "artifactRef": { "const": "artifacts/playtest-actor-v4.contract.md" },
                "runtimeEligible": { "const": false },
                "hash": { "$ref": "#/$defs/sha256" }
              },
              "additionalProperties": false
            },
            "parser": {
              "allOf": [
                { "$ref": "#/$defs/component" },
                {
                  "properties": {
                    "id": { "const": "actor-selection-v2" },
                    "config": {
                      "type": "object",
                      "required": ["allowedTypes", "unknownFields", "waitMinMs", "waitMaxMs"],
                      "properties": {
                        "allowedTypes": { "const": ["tap", "drag", "key", "wait", "swap_pair"] },
                        "unknownFields": { "const": "reject" },
                        "waitMinMs": { "const": 100 },
                        "waitMaxMs": { "const": 600 }
                      },
                      "additionalProperties": false
                    }
                  }
                }
              ]
            },
            "resolver": {
              "allOf": [
                { "$ref": "#/$defs/component" },
                {
                  "properties": {
                    "id": { "const": "match3-pair-resolver" },
                    "config": {
                      "type": "object",
                      "required": ["dispatch", "actionCount", "secondEndpoint", "repeatActorRequest"],
                      "properties": {
                        "dispatch": { "const": "native-tap-pair" },
                        "actionCount": { "const": 2 },
                        "secondEndpoint": { "const": "other-canonical-pair-endpoint" },
                        "repeatActorRequest": { "const": false }
                      },
                      "additionalProperties": false
                    }
                  }
                }
              ]
            }
          },
          "additionalProperties": false
        },
        "overlayNormalizer": {
          "allOf": [
            { "$ref": "#/$defs/component" },
            {
              "properties": {
                "id": { "const": "match3-selection-overlay-normalizer" },
                "config": {
                  "type": "object",
                  "required": ["removeSelectionOverlay", "recomputeTargetSetAfterFirstTap"],
                  "properties": {
                    "removeSelectionOverlay": { "const": true },
                    "recomputeTargetSetAfterFirstTap": { "const": true }
                  },
                  "additionalProperties": false
                }
              }
            }
          ]
        },
        "equivalenceAlgorithm": {
          "allOf": [
            { "$ref": "#/$defs/component" },
            {
              "properties": {
                "id": { "const": "anonymous-cell-equivalence" },
                "config": {
                  "type": "object",
                  "required": ["representation", "classIdInvariant", "requireCompleteClassification"],
                  "properties": {
                    "representation": { "const": "pairwise-equality-matrix" },
                    "classIdInvariant": { "const": true },
                    "requireCompleteClassification": { "const": true }
                  },
                  "additionalProperties": false
                }
              }
            }
          ]
        },
        "geometryPolicy": {
          "type": "object", "required": ["maxCenterDeltaPx", "requireSameDimensions"],
          "properties": {
            "maxCenterDeltaPx": { "const": 0 },
            "requireSameDimensions": { "const": true }
          },
          "additionalProperties": false
        },
        "recoveryPolicy": {
          "type": "object",
          "required": ["maxActionGroupsPerRoll", "maxResetPerRoll", "selectionReset"],
          "properties": {
            "maxActionGroupsPerRoll": { "const": 2 },
            "maxResetPerRoll": { "const": 1 },
            "selectionReset": {
              "type": "object", "required": ["type", "strategy", "budgetMs"],
              "properties": {
                "type": { "const": "tap" },
                "strategy": { "const": "repeat-first-endpoint" },
                "budgetMs": { "const": 600 }
              },
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        }
      },
      "additionalProperties": false
    }
  }
}